60.60 Standard published Apr 13, 2016
CEN
CEN/TC 307 Oilseeds, vegetable and animal fats and oils and their by-products - Methods of sampling and analysis
European Norm
67.200.10 Animal and vegetable fats and oils
ISO 9936:2016 specifies a method for the determination of the contents of free α-, β-, γ-, and δ-tocopherols and tocotrienols (referred to jointly as tocols) in animal and vegetable fats and oils (referred to hereinafter as fats) by high-performance liquid chromatography (HPLC).
For products containing tocopherol or tocotrienol esters, it is necessary to carry out a preliminary saponification.
Milk and milk products (or fat coming from milk and milk products) are excluded from the Scope of this International Standard.
NOTE A suitable method involving a cold saponification procedure is described in Annex B for information only.
WITHDRAWN
EN ISO 9936:2006
WITHDRAWN
EN ISO 9936:2006/AC:2008
WITHDRAWN
EN ISO 9936:2006/A1:2011
PUBLISHED
EN ISO 9936:2016
60.60
Standard published
Apr 13, 2016